[coreboot] [RFC] board_status: Add serial log to `serial_console.txt`

[mrnuke]

On Thursday, February 20, 2014 12:11:58 AM Paul Menzel wrote:
> Until this is done, such data is lost and it is not nice to ask users to
> rerun stuff again with such a patch. So please, could we just decide on
> a name for the serial/USB debug log file and be done with this? Not a
> lot of people are going to do this anyway.
> 
Paul! It's been decided! It's dead! Drop it!

Alex